MinerU
Turns complex PDFs and Office documents into structured, LLM-ready text.
What it does
Turns PDFs, images and Office files into Markdown, JSON or HTML, keeping tables and formulas, for agent workflows. It runs locally in Python 3.10 or later, from the command line or a Gradio web UI; a GPU is optional and remote parsing is off unless configured. Its licence is Apache 2.0 with extra terms: a commercial licence above set user and revenue thresholds, and attribution in online services.
Licence: MinerU Open Source License. Check its terms before you reuse it.
Where it fits on the map
- Company tax department › Controversy & Tax RiskTax controversypartly covered
- Company tax department › Tax Technology, Data & TransformationTax technology & datacovered
- Tax authority › Compliance Risk & AuditAudit & investigationpartly covered
- Tax authority › Data, IT & AnalyticsData, document AI & AI modelscovered
In the processes
- Tax controversyStep 2 · Facts & document preservation
- M&A taxStep 2 · Due diligence
Similar projects
Of the same kind, for a shared jurisdiction or tax area. Not a ranking.
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- crs-xml-converterBrowser tool that builds OECD CRS returns (XML v2.0 and v3.0) from a spreadsheet and keeps a filing ledger.
Maintain this project?
Link to this page from your README, so readers find the facts, the notes and where it fits. The badge is a small SVG served from this site.
[](https://tax-oss.com/projects/mineru/)